i have seen a camaro try and drift, its not pretty
Austrailia has many big V8 RWD cars, and drifting is huge there. I talked to a person from australia on the subject and cars like the holden monaro (the new pontiac GTO) get put to shame by lighter, traditionally well balance japanese cars in drifting.
Im not baggin on domestic cars, if they work for drift, great, more worthy compitition. But for the most part drifting isnt just about having RWD and being able to break the wheels loose, you could do that in a ford econoline van, it will still suck *** at drifting.